arapaima

基本解釋

A large South American freshwater food fish(Arapaima gigas) that typically attains a length of3 meters(10 feet).
巨體舌魚屬一種大型南美淡水食用魚（巨骨舌魚）一般長(zhǎng)達(dá)3米（10英尺）
A diver shares a tank with an adult arapaima fish at an aquarium in Manaus, Brazil.
在巴西的馬瑙斯[巴西西北部城市]，一名潛水夫和一頭成年巨滑舌魚同處一池。
The Arapaima uses its bony tongue to crush prey against the roof of its mouth before swallowing.
在咽下去之前，巨骨舌魚使用其帶骨頭的舌頭將獵物與自己的上顎仿佛撞擊。
This behavior makes it plausible to imagine a fisherman being struck and knocked unconscious by a frantic arapaima.
這種行為很有可能就讓釣魚者被一只絕望掙扎的巨骨舌魚打昏。
The site protects key threatened species, including giant arapaima fish, the Amazonian manatee, the black caiman and two species of river dolphin.
保護(hù)區(qū)為許多珍稀瀕危動(dòng)物提供保護(hù)，例如巨骨舌魚、亞馬遜海牛、黑凱門鱷和兩種淡水豚類。